Question and response
Question
dig spf-cls.finforce.cz. TXT
Answer
spf-cls.finforce.cz. 0 TXT "v=spf1 ip4:212.158.129.77 ip4:85.207.214.158 ip4:85.207.214.159 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0